// find_first_of example
#include <iostream>
#include <algorithm>
//#include <cctype>
#include <vector>
using namespace std;

bool comp_case_insensitive (char c1, char c2) {
	return (tolower(c1)==tolower(c2));
}

int main13 () {
	int mychars[] = {'a','b','c','A','B','C'};
	vector<char> myvector (mychars,mychars+6);
	vector<char>::iterator it;

	int match[] = {'A','B','C'};

	// using default comparison:
	it = find_first_of (myvector.begin(), myvector.end(), match, match+3);

	if (it!=myvector.end())
		cout << "first match is: " << *it << endl;

	// using predicate comparison:
	it = find_first_of (myvector.begin(), myvector.end(),
		match, match+3, comp_case_insensitive);

	if (it!=myvector.end())
		cout << "first match is: " << *it << endl;

	return 0;
}

